资讯

La Croix International3 天
In Chad, farmers and herders struggle to coexist amid climate change
As climate change and poor governance fuel deadly land disputes in Chad, farmers and herders are turning to grassroots ...
EL PAÍS English5 天
Two mummies reveal a human lineage lived in isolation in the Green Sahara 7,000 years ago
DNA explains the enigma of the culture that painted swimmers and hippos in the middle of the desert thousands of years ago ...